Home › Authors › Patrick Koellner 👤 Patrick Koellner 3 books Books by Patrick Koellner Asia-Pacific Diplomacy in Tran Asia-Pacific Diplomacy in Transition 2022 Comparing Autocracies in the E Comparing Autocracies in the Early Twenty-First Century : Vol 2 2016 Comparing Autocracies in the E Comparing Autocracies in the Early Twenty-First Century : Volume 1 2015